Performance evaluation of the machine learning approaches in modeling of CO2 equilibrium absorption in Piperazine aqueous solution

H Yarveicy, MM Ghiasi, AH Mohammadi - Journal of Molecular Liquids, 2018 - Elsevier
Accurate knowledge of equilibrium solubility of CO 2 in solvents is crucial for optimal design
and operation of the absorption-based CO 2 capture systems. This study aims at evaluation …

Highly efficient CO2 capture by a non-aqueous amine-based absorbent of 3 aminopropanol/polyethylene glycol 200: Experimental and computational simulation

R Li, X Hao, B Wang, N Zhao, Z Xu, W Zhao - Journal of Molecular Liquids, 2024 - Elsevier
In the present work, a novel non-aqueous 3-aminopropanol/polyethylene glycol 200
(3AP/PEG200) absorbent for efficient carbon dioxide (CO 2) capture was designed using …

Analysis of equilibrium CO2 solubility in aqueous APDA and its potential blends with AMP/MDEA for postcombustion CO2 capture

A Dey, B Mandal, SK Dash - International Journal of Energy …, 2020 - Wiley Online Library
The utility of polyamine‐based solvent‐activators for the possible application in
postcombustion CO2 capture technology has drawn considerable attention recently owing to …

CO2 absorption by common solvents

P Pakzad, M Mofarahi, M Ansarpour… - Advances in Carbon …, 2020 - Elsevier
This chapter summarizes previous studies on CO 2 absorption with a special focus on amine
scrubbing technology. First, an overview of carbon capture technologies is presented …

Thermodynamic modelling of CO2 absorption into aqueous solutions of 2-diethylaminoethanol, piperazine, and blended diethylaminoethanol with piperazine

M Afkhamipour, M Mofarahi, P Pakzad, CH Lee - Fluid Phase Equilibria, 2019 - Elsevier
In this study, the Deshmukh–Mather (DM) model was used to evaluate the equilibrium
behaviour of CO 2+ diethylaminoethanol (DEAE)+ H 2 O, CO 2+ piperazine (PZ)+ H 2 O …

Equilibrium Solubility Measurement and Modeling of CO2 Absorption in Aqueous Blend of 2-(Diethyl amino) Ethanol and Ethylenediamine

S Kumar, R Padhan, MK Mondal - Journal of Chemical & …, 2020 - ACS Publications
The equilibrium CO2 solubility in an aqueous blend of 2-(diethyl amino) ethanol (DEEA) and
ethylenediamine (EDA) was performed at atmospheric pressure with the use of a laboratory …

Enhancement of CO2 capture in the MDEA solution by introducing TETA or TETA-AEP mixtures as an activator

M Wang, N Rao, Y Liu, J Li, Q Cheng… - Separation Science and …, 2019 - Taylor & Francis
ABSTRACT TETA or TETA-AEP mixtures were used as an activator to enhance CO2 capture
in the MDEA solution. The effect of amount and type of activators, and the viscosity of …

CO2 capture using aqueous 1-(2-Hydroxyethyl) piperidine and its blends with piperazine: Solubility and enthalpy

S Adak, M Kundu - Fluid Phase Equilibria, 2020 - Elsevier
In this article, equilibrium CO 2 solubility in aqueous 1-(2-Hydroxyethyl) piperidine (HEP)
solutions pertaining concentrations (1, 2, 3) mol/L in the temperature range (303.15–323.15) …

Absorption capacity for CO2 capture process using DEAE-AMP aqueous solution

C Li, YX Chu, LM Wang, X Feng… - IOP Conference Series …, 2018 - iopscience.iop.org
The absorption capacity of CO 2 in DEAE–AMP aqueous solution was investigated at
temperatures ranging from 303.2 K to 323.2 K. The mass fraction of DEAE and AMP …

[PDF][PDF] MACHINE LEARNING AND DEEP LEARNING ON VAPOUR LIQUID EQUILIBRIUM PREDICTION OF CARBON DIOXIDE OVER AMINES

S GOKULAKANNAN - eapplication.nitrkl.ac.in
The principal source of greenhouse gases in the atmosphere is carbon dioxide.
Environmental change, ozone layer exhaustion, and a dangerous atmospheric deviation are …